datetimeparsertest.cpp

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//
// DateTimeParserTest.cpp
//
// $Id: //poco/Main/Foundation/testsuite/src/DateTimeParserTest.cpp#5 $
//
// Copyright (c) 2004, Guenter Obiltschnig/Applied Informatics.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//
// 3. Redistributions in any form must be accompanied by information on
//    how to obtain complete source code for this software and any
//    accompanying software that uses this software.  The source code
//    must either be included in the distribution or be available for no
//    more than the cost of distribution plus a nominal fee, and must be
//    freely redistributable under reasonable conditions.  For an
//    executable file, complete source code means the source code for all
//    modules it contains.  It does not include source code for modules or
//    files that typically accompany the major components of the operating
//    system on which the executable file runs.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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//


#include "DateTimeParserTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Foundation/DateTimeParser.h"
#include "Foundation/DateTimeFormat.h"
#include "Foundation/DateTime.h"
#include "Foundation/Timestamp.h"


using Foundation::DateTime;
using Foundation::DateTimeFormat;
using Foundation::DateTimeParser;
using Foundation::Timestamp;


DateTimeParserTest::DateTimeParserTest(const std::string& name): CppUnit::TestCase(name)
{
}


DateTimeParserTest::~DateTimeParserTest()
{
}


void DateTimeParserTest::testISO8601()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00Z", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00+01:00", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);

	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00-01:00", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == -3600);

	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08T12:30:00", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::ISO8601_FORMAT, "2005-01-08", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 0);
	assert (dt.minute() == 0);
	assert (dt.second() == 0);
	assert (tzd == 0);
}


void DateTimeParserTest::testRFC822()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Sat, 8 Jan 05 12:30:00 GMT", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Sat, 8 Jan 05 12:30:00 +0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);

	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Sat, 8 Jan 05 12:30:00 -0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == -3600);

	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Tue, 18 Jan 05 12:30:00 CET", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 18);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);

	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "Wed, 12 Sep 73 02:01:12 CEST", tzd);
	assert (dt.year() == 1973);
	assert (dt.month() == 9);
	assert (dt.day() == 12);
	assert (dt.hour() == 2);
	assert (dt.minute() == 1);
	assert (dt.second() == 12);
	assert (tzd == 7200);

	dt = DateTimeParser::parse(DateTimeFormat::RFC822_FORMAT, "12 Sep 73 02:01:12 CEST", tzd);
	assert (dt.year() == 1973);
	assert (dt.month() == 9);
	assert (dt.day() == 12);
	assert (dt.hour() == 2);
	assert (dt.minute() == 1);
	assert (dt.second() == 12);
	assert (tzd == 7200);
}


void DateTimeParserTest::testRFC1123()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sat, 8 Jan 2005 12:30:00 GMT", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sat, 8 Jan 2005 12:30:00 +0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);

	dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sat, 8 Jan 2005 12:30:00 -0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == -3600);

	dt = DateTimeParser::parse(DateTimeFormat::RFC1123_FORMAT, "Sun, 20 Jul 1969 16:17:30 EDT", tzd);
	assert (dt.year() == 1969);
	assert (dt.month() == 7);
	assert (dt.day() == 20);
	assert (dt.hour() == 16);
	assert (dt.minute() == 17);
	assert (dt.second() == 30);
	assert (tzd == -14400);
}


void DateTimeParserTest::testHTTP()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::HTTP_FORMAT, "Sat, 08 Jan 2005 12:30:00 GMT", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::HTTP_FORMAT, "Sat, 08 Jan 2005 12:30:00 +0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);

	dt = DateTimeParser::parse(DateTimeFormat::HTTP_FORMAT, "Sat, 08 Jan 2005 12:30:00 -0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == -3600);
}


void DateTimeParserTest::testRFC850()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Saturday, 8-Jan-05 12:30:00 GMT", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Saturday, 8-Jan-05 12:30:00 +0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);

	dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Saturday, 8-Jan-05 12:30:00 -0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == -3600);
	
	dt = DateTimeParser::parse(DateTimeFormat::RFC850_FORMAT, "Wed, 12-Sep-73 02:01:12 CEST", tzd);
	assert (dt.year() == 1973);
	assert (dt.month() == 9);
	assert (dt.day() == 12);
	assert (dt.hour() == 2);
	assert (dt.minute() == 1);
	assert (dt.second() == 12);
	assert (tzd == 7200);
}


void DateTimeParserTest::testRFC1036()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::RFC1036_FORMAT, "Saturday, 8 Jan 05 12:30:00 GMT", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::RFC1036_FORMAT, "Saturday, 8 Jan 05 12:30:00 +0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);

	dt = DateTimeParser::parse(DateTimeFormat::RFC1036_FORMAT, "Saturday, 8 Jan 05 12:30:00 -0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == -3600);
}


void DateTimeParserTest::testASCTIME()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::ASCTIME_FORMAT, "Sat Jan  8 12:30:00 2005", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);
}


void DateTimeParserTest::testSORTABLE()
{
	int tzd;
	DateTime dt = DateTimeParser::parse(DateTimeFormat::SORTABLE_FORMAT, "2005-01-08 12:30:00", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse(DateTimeFormat::SORTABLE_FORMAT, "2005-01-08", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 0);
	assert (dt.minute() == 0);
	assert (dt.second() == 0);
	assert (tzd == 0);
}


void DateTimeParserTest::testCustom()
{
	int tzd;
	DateTime dt = DateTimeParser::parse("%d-%b-%Y", "18-Jan-2005", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 18);
	assert (dt.hour() == 0);
	assert (dt.minute() == 0);
	assert (dt.second() == 0);
	assert (tzd == 0);
	
	dt = DateTimeParser::parse("%m/%d/%y", "01/18/05", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 18);
	assert (dt.hour() == 0);
	assert (dt.minute() == 0);
	assert (dt.second() == 0);
	assert (tzd == 0);
	
	dt = DateTimeParser::parse("%h:%M %a", "12:30 am", tzd);
	assert (dt.hour() == 0);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);

	dt = DateTimeParser::parse("%h:%M %a", "12:30 PM", tzd);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
}


void DateTimeParserTest::testGuess()
{
	int tzd;
	DateTime dt = DateTimeParser::parse("2005-01-08T12:30:00Z", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse("Sat, 8 Jan 05 12:30:00 +0100", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 3600);
	
	dt = DateTimeParser::parse("Sat Jan  8 12:30:00 2005", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse("2005-01-08 12:30:00", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 12);
	assert (dt.minute() == 30);
	assert (dt.second() == 0);
	assert (tzd == 0);

	dt = DateTimeParser::parse("2005-01-08", tzd);
	assert (dt.year() == 2005);
	assert (dt.month() == 1);
	assert (dt.day() == 8);
	assert (dt.hour() == 0);
	assert (dt.minute() == 0);
	assert (dt.second() == 0);
	assert (tzd == 0);
}


void DateTimeParserTest::setUp()
{
}


void DateTimeParserTest::tearDown()
{
}


CppUnit::Test* DateTimeParserTest::suite()
{
	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("DateTimeParserTest");

	CppUnit_addTest(pSuite, DateTimeParserTest, testISO8601);
	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC822);
	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC1123);
	CppUnit_addTest(pSuite, DateTimeParserTest, testHTTP);
	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC850);
	CppUnit_addTest(pSuite, DateTimeParserTest, testRFC1036);
	CppUnit_addTest(pSuite, DateTimeParserTest, testASCTIME);
	CppUnit_addTest(pSuite, DateTimeParserTest, testSORTABLE);
	CppUnit_addTest(pSuite, DateTimeParserTest, testCustom);
	CppUnit_addTest(pSuite, DateTimeParserTest, testGuess);

	return pSuite;
}